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A solid wooden toy is in the shape of...

A solid wooden toy is in the shape of a right circular cone mounted on a hemisphere. If the radius of the hemisphere is 4.2 cm and the total height of the toy is 10.2 cm, find the volume of the wooden toy.

A

104 `cm^(3)`

B

162` cm^(3)`

C

427 `cm^(3)`

D

`266 cm^(3)`

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The correct Answer is:
D
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